<template>
     <HomePanel title='人气推荐' subTitle="人气爆棚 不容错过" ref="target">
         <transition>
             <div>
               <!-- 如果有数据则显示数据 -->
                <ul ref="pannel" class="goods-list" v-if="goods.length">
                  <li v-for="item in goods" :key="item.id">
                    <RouterLink to="/">
                      <img :src="item.picture" alt="">
                      <p class="name">{{item.title}}</p>
                      <p class="desc">{{item.alt}}</p>
                    </RouterLink>
                  </li>
                </ul>
                <!-- 否则显示骨架屏 -->
                <HomeSkeleton v-else></HomeSkeleton>
             </div>
         </transition>
        </HomePanel>
</template>
<script>
import HomePanel from './home-panel.vue'
import { homehot } from '@/api/home.js'

import HomeSkeleton from '@/views/Home/components/home-skeleton.vue'
import { useLazyData } from '@/hooks'
export default {
  components: { HomePanel, HomeSkeleton },
  setup () {
    const { goods, target } = useLazyData(homehot)
    return { goods, target }
  }
}
</script>
<style scoped lang='less'>
.goods-list {
  display: flex;
  justify-content: space-between;
  height: 426px;
  li {
    width: 306px;
    height: 406px;
    .hoverShadow();
    img {
      width: 306px;
      height: 306px;
    }
    p {
      font-size: 22px;
      padding-top: 12px;
      text-align: center;
    }
    .desc {
      color: #999;
      font-size: 18px;
    }
  }
}
</style>
